Economy, Supply Cap, Turtling, and Predictabiliy

[Alvendor]

That said, I really like the idea of different values of wit spaces to increase to number of attack paths on the maps. Maybe a compromise between that and simplicity is to not make them upgradable but have different kinds. Wit spaces in the back of the map that are not usually attacked would give 2 or 3 wits making them high priority targets.